TeSys K contactor - 4P (4 NO) - AC-1 <= 440 V 20 A - 220...230 V AC coilShow more characteristics >
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Main rangeTeSys product or component typeContactor product nameTeSys K device short nameLC7K device applicationControl contactor applicationResistive load Complementary utilisation categoryAC-1 poles description4P power pole contact composition4 NO System Voltage690 V AC 50/60 Hz power circuit [Ie] rated operational current20 A (<= 122 °F (50 °C)) at <= 440 V AC AC-1 power circuit16 A (<= 158 °F (70 °C)) at 690 V AC AC-1 power circuit control circuit typeAC 50/60 Hz silent [Uc] control circuit voltage220...230 V AC 50/60 Hz [Uimp] rated impulse withstand voltage8 kV overvoltage categoryIII [Ith] conventional free air thermal current20 A at <= 122 °F (50 °C) power circuit Irms rated making capacity110 A AC power circuit conforming to NF C 63-110110 A AC power circuit conforming to IEC 60947 rated breaking capacity110 A at 415 V conforming to IEC 60947110 A at 440 V conforming to IEC 6094780 A at 500 V conforming to IEC 60947110 A at 220...230 V conforming to IEC 60947110 A at 380...400 V conforming to IEC 6094770 A at 660...690 V conforming to IEC 60947 [Icw] rated short-time withstand current20 A <= 122 °F (50 °C) >= 15 min power circuit90 A <= 122 °F (50 °C) 1 s power circuit85 A <= 122 °F (50 °C) 5 s power circuit80 A <= 122 °F (50 °C) 10 s power circuit60 A <= 122 °F (50 °C) 30 s power circuit45 A <= 122 °F (50 °C) 1 min power circuit40 A <= 122 °F (50 °C) 3 min power circuit associated fuse rating25 A gG at <= 440 V power circuit25 A aM power circuit average impedance3 mOhm at 50 Hz - Ith 20 A power circuit [Ui] rated insulation voltage600 V power circuit conforming to CSA C22.2 No 14690 V power circuit conforming to IEC 60947-4-1600 V power circuit conforming to UL 508 inrush power in VA3 VA at 68 °F (20 °C) hold-in power consumption in VA3 VA at 68 °F (20 °C) heat dissipation3 W control circuit voltage limits0.85...1.1 Uc at <= 122 °F (50 °C) operational0.1...0.75 Uc at <= 122 °F (50 °C) drop-out connections - terminalsFaston terminals 1 6.35 mmFaston terminals 2 2.8 mm operating rate3600 cyc/h signalling circuit frequency<= 400 Hz mounting supportRailPlate operating time30 ms coil de-energisation and NO opening30...40 ms coil energisation and NO closing safety reliability levelB10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 mechanical durability10 Mcycles electrical durability0.18 Mcycles 20 A AC-1 at Ue <= 440 V mechanical robustnessShocks contactor closed, on X axis 10 Gn for 11 ms IEC 60068-2-27Shocks contactor closed, on Y axis 15 Gn for 11 ms IEC 60068-2-27Shocks contactor closed, on Z axis 15 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on X axis 6 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on Y axis 10 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on Z axis 10 Gn for 11 ms IEC 60068-2-27Vibrations contactor closed 4 Gn, 5...300 Hz IEC 60068-2-6Vibrations contactor opened 2 Gn, 5...300 Hz IEC 60068-2-6 height2.28 in (58 mm) width1.77 in (45 mm) depth2.24 in (57 mm) product weight0.5 lb(US) (0.225 kg) Environment standardsBS 5424IEC 60947NF C 63-110VDE 0660 product certificationsULCSA IP degree of protectionIP2x conforming to VDE 0106 protective treatmentTC conforming to IEC 60068TC conforming to DIN 50016 ambient air temperature for operation-13...122 °F (-25...50 °C) ambient air temperature for storage-58...176 °F (-50...80 °C) operating altitude6561.68 ft (2000 m) without derating flame retardanceV1 conforming to UL 94Requirement 2 conforming to NF F 16-101Requirement 2 conforming to NF F 16-102 Ordering and shipping details Category22326 - CTR,K-LINE,AC,OPEN,NONREV Discount ScheduleI12 GTIN003389110492927 Nbr. of units in pkg.1 Package weight(Lbs)0.5 ReturnabilityN Country of originFR Offer Sustainability Sustainable offer statusGreen Premium product RoHS (date code: YYWW) REACh Product environmental profileAvailable Product end of life instructionsAvailable California proposition 65WARNING: This product can expose you to chemicals including: - - - - - - - Substance 1Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. - - - - - - - More informationFor more information go to www.p65warnings.ca.gov Contractual warranty Warranty period18 months
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